Network forensics: The dynamic component of network traffic analysis So, what is network forensics and why is network forensics used? Let's take a look at these aspects now.

These efforts can ultimately help you develop a hack-proof network. This is where network forensics comes in.

For example, the granular details of a traffic spike can help you determine the severity of an issue and isolate the weak points in your network. The solution you choose should enable you to review each metric individually to pinpoint the source of an issue or potential issue. You can track traffic flow for its source and destination through real-time monitoring, but viewing the 'who', and 'how' of historical traffic pattern data is valuable for helping you troubleshoot bandwidth bottlenecks. Unlike the physical layer that gives immediate indication on problems, hacking attempts can go unnoticed and become severe until there is a holistic visibility into network traffic.

Network Bandwidth Monitoring Challengesīusinesses adopt new techniques to keep their network security in check for zero-day vulnerabilities.

Network Bandwidth Monitoring Best Practices.

Intelligent Traffic Management with NBAR.

Network Based Application Recognition(NBAR).

Network flow analyzer